User login

Forgot your password?

Product details

Markets Our approach Coating solutions Coaters Knowledge Base Company

DELTA-PROTEKT® VH 331 GZ SILBER

Article number: 08405588


DELTA-PROTEKT® VH 331 GZ SILBER is a topcoat for a zinc flake basecoat. In a system made of basecoat + topcoat, it is responsible for multifunctional characteristics such as a defined coefficient of friction window, resistance to media, colouring etc. Additionally, it can enhance the corrosion protection properties of the basecoat.The DELTA-PROTEKT® VH 331 GZ SILBER is applied via a non-electrolytic application technique directly onto the substrate (part). The zinc flake technique is described in the standards DIN EN ISO 10683 and DIN EN ISO 13858. The application technology can vary according to the dimension and weight of the part; e.g. small parts are usually coated as dip-spin, bigger parts are usually spray coated. All Dörken MKS products have always been free of harmful heavy metals such as chromium VI. As there is no hydrogen involved during the application process, there is no danger of application-related hydrogen-induced stress corrosion cracking.

Category

  • VH-Topcoat
    VH-Topcoat

Requirements

Corrosion resistance

  • enhances the corrosion protection of the basecoat

Defined coefficient of friction window

  • µtot = 0,12-0,18 (Renault 01-50-005/D & Volvo VCS 5737)

Media resistance

  • fulfils chemical resistance against operating fluids according to DIN EN ISO 2812

Special features

  • hybrid system
  • water-based
  • integrated lubricant
  • gaugeability

Surface / Substrate

  • zinc flake basecoat
  • extreme thin layers of 1-3 µm possible
  • Even layer construction possible.
  • The technical feasibility depends on pretreatment and individual characteristics of each material.

Application technology

  • dip-spin
    dip-spin
  • spray
    spray

Legal conditions

  • meets the EU End-of-Life Vehicle Directive 2000/53/EC
  • meets the RoHS 2 guidelines (also known as EU Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment 2002/95/EC)
  • meets the REACh requirements

Contact Person

  • Emre Kocak

Selection of suitable parts

Big parts

Stamped parts

Metrical threaded bolts >M16

Brake parts

Springs

Advised parts

Suitable parts

PDF